Update README.md

README.md

@@ -12,3 +12,17 @@ short_description: quickly explore datasets without complex tools.
 ---
 
 Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
+# Dataset Explorer
+
+A simple Gradio app to preview CSV datasets. Upload a dataset and instantly see the first few rows.
+
+## Features
+
+- Upload CSV files
+- View first few rows in a neat markdown table
+- Minimal interface
+
+## Usage
+
+1. Upload a `.csv` file
+2. The app will render the top rows of your dataset